24112222212 has 48 divisors (see below), whose sum is σ = 60599835072. Its totient is φ = 7417902720.

The previous prime is 24112222163. The next prime is 24112222219. The reversal of 24112222212 is 21222221142.

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (24112222219) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1448923 + ... + 1465469.

It is an arithmetic number, because the mean of its divisors is an integer number (1262496564).

Almost surely, 2^24112222212 is an apocalyptic number.

It is an amenable number.

24112222212 is an abundant number, since it is smaller than the sum of its proper divisors (36487612860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24112222212 is a wasteful number, since it uses less digits than its factorization.

24112222212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25908 (or 25906 counting only the distinct ones).

The product of its digits is 512, while the sum is 21.

Adding to 24112222212 its reverse (21222221142), we get a palindrome (45334443354).

The spelling of 24112222212 in words is "twenty-four billion, one hundred twelve million, two hundred twenty-two thousand, two hundred twelve".